China will face consequences if it helps Russia evade sanctions in its invasion of Ukraine, the U.S. says.

Unnamed U.S. officials told multiple news outlets that China had signalled willingness to provide military assistance to Russia.

The Chinese foreign ministry accused the U.S. of spreading disinformation. Russia also denied asking Beijing for military help.

The exchanges came before top U.S. and Chinese officials met in Rome.

Media outlets, citing Washington officials, say that Russia has in recent days asked China specifically for military equipment, including drones.

On Monday, the U.S. warned allies that China had suggested it was open to a move to provide military and economic support, media reports said.

The report came as U.S. National Security Adviser Jake Sullivan met China’s top diplomat, Yang Jiechi, for talks in Rome.

“Mr Sullivan raised a range of issues in US-China relations, with substantial discussion of Russia’s war against Ukraine,” a readout of the meeting said.

“They also underscored the importance of maintaining open lines of communication between the United States and China.”

In an earlier CNN interview, Mr Sullivan said the U.S. was “communicating directly, privately to Beijing that there will absolutely be consequences for large-scale sanctions evasion efforts or support to Russia to backfill them”.

“We will not allow that to go forward and allow there to be a lifeline to Russia from these economic sanctions from any country, anywhere in the world,” he said.

He added that while the U.S. believed China was aware that Russian leader Vladimir Putin was “planning something” before the invasion happened, Beijing “may not have understood the full extent of it”.

READ ALSO: Russia asks China for military aid on Ukraine

“Because it’s very possible that [Mr] Putin lied to them the same way that he lied to Europeans and others,” Mr Sullivan said.

In response, a spokesman for the foreign ministry in Beijing, Zhao Lijian, said the U.S. had “been spreading disinformation targeting China on the Ukraine issue, with malicious intentions”.

Asked if he could clarify whether China had received a request for military help from Russia, Mr Zhao said this was “fake news” but did not deny it directly.

He added that China’s stance had always been consistent and that China was playing a constructive role in promoting talks.

According to BBC, President Putin’s spokesman Dmitry Peskov said reports Russia had asked China for military assistance were not true.

“Russia possesses its own independent potential to continue the operation. As we said, it is going according to plan and will be completed on time and in full,” he said.

State Department spokesman Ned Price said the U.S. raised concerns with the Chinese delegation “directly and very clearly”.

China has so far refrained from condemning Russia for the invasion and has said Moscow’s “legitimate security concerns” should be taken seriously.

When the United Nations General Assembly voted to condemn Russia’s invasion earlier this month, China was one of 35 countries that abstained.

But Beijing at the same time has expressed “unwavering support” for Ukraine’s sovereignty.

It has also called for peace and has said it is ready to help end the war through diplomacy. Several countries have urged China to do more to stop Russia’s invasion.

The Star